OS Command Injection in Ruijie RG-EW1800GX
CVE-2025-56091

8.8HIGH

Key Information:

Vendor

Ruijie

Vendor
CVE Published:
11 December 2025

What is CVE-2025-56091?

An OS Command Injection vulnerability has been identified in Ruijie RG-EW1800GX devices. This security issue allows attackers to execute arbitrary commands by sending specially crafted POST requests to the 'module_set' function within the '/usr/local/lua/dev_config/config_retain.lua' file. Exploiting this vulnerability could lead to unauthorized access and control over the device, potentially compromising network security.

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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